WO2009154689A3 - Coupleur optique à indice faible et à grand diamètre de champ de mode - Google Patents
Coupleur optique à indice faible et à grand diamètre de champ de mode Download PDFInfo
- Publication number
- WO2009154689A3 WO2009154689A3 PCT/US2009/003259 US2009003259W WO2009154689A3 WO 2009154689 A3 WO2009154689 A3 WO 2009154689A3 US 2009003259 W US2009003259 W US 2009003259W WO 2009154689 A3 WO2009154689 A3 WO 2009154689A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- waveguide
- low index
- field diameter
- mode field
- optical
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title abstract 6
- 230000008878 coupling Effects 0.000 abstract 4
- 238000010168 coupling process Methods 0.000 abstract 4
- 238000005859 coupling reaction Methods 0.000 abstract 4
- 239000000463 material Substances 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
- G02B6/122—Basic optical elements, e.g. light-guiding paths
- G02B6/1228—Tapered waveguides, e.g. integrated spot-size transformers
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Integrated Circuits (AREA)
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2725987A CA2725987C (fr) | 2008-05-28 | 2009-05-28 | Coupleur optique a indice faible et a grand diametre de champ de mode |
CN200980119394.XA CN102047158B (zh) | 2008-05-28 | 2009-05-28 | 低折射率、大模场直径光耦合器 |
Applications Claiming Priority (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13009208P | 2008-05-28 | 2008-05-28 | |
US61/130,092 | 2008-05-28 | ||
US13110608P | 2008-06-05 | 2008-06-05 | |
US61/131,106 | 2008-06-05 | ||
US13368308P | 2008-07-01 | 2008-07-01 | |
US61/133,683 | 2008-07-01 | ||
US12/454,963 | 2009-05-27 | ||
US12/454,963 US8031991B2 (en) | 2008-05-28 | 2009-05-27 | Low index, large mode field diameter optical coupler |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2009154689A2 WO2009154689A2 (fr) | 2009-12-23 |
WO2009154689A3 true WO2009154689A3 (fr) | 2010-03-04 |
Family
ID=41379925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2009/003259 WO2009154689A2 (fr) | 2008-05-28 | 2009-05-28 | Coupleur optique à indice faible et à grand diamètre de champ de mode |
Country Status (4)
Country | Link |
---|---|
US (1) | US8031991B2 (fr) |
CN (1) | CN102047158B (fr) |
CA (1) | CA2725987C (fr) |
WO (1) | WO2009154689A2 (fr) |
Families Citing this family (57)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9002163B2 (en) | 2009-12-23 | 2015-04-07 | Agency For Science, Technology And Research | Optical converter and method of manufacturing the same |
US9040919B2 (en) * | 2010-10-25 | 2015-05-26 | Thomas E. Darcie | Photomixer-waveguide coupling tapers |
US8787712B2 (en) * | 2010-12-29 | 2014-07-22 | Socpra Sciences Et Genie S.E.C. | Low loss directional coupling between highly dissimilar optical waveguides for high refractive index integrated photonic circuits |
US8615148B2 (en) * | 2011-03-04 | 2013-12-24 | Alcatel Lucent | Optical coupler between planar multimode waveguides |
DE102011080328B4 (de) * | 2011-08-03 | 2020-09-17 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Wellenleiter und Verbindungselement |
RU2011140310A (ru) * | 2011-09-16 | 2013-04-10 | Конинклейке Филипс Электроникс Н.В. | Высокочастотная волоноводная структура |
KR101857160B1 (ko) * | 2011-12-16 | 2018-05-15 | 한국전자통신연구원 | 반도체 레이저 및 그의 제조방법 |
KR20130112548A (ko) * | 2012-04-04 | 2013-10-14 | 한국전자통신연구원 | 모드 크기 변환기 및 그의 제조방법 |
TWI556026B (zh) * | 2012-05-28 | 2016-11-01 | 鴻海精密工業股份有限公司 | 光學電路板及光電通訊模組 |
US9217829B2 (en) * | 2012-11-30 | 2015-12-22 | Coriant Advanced Technology, LLC | Compact and low loss Y-junction for submicron silicon waveguide |
WO2014196103A1 (fr) * | 2013-06-07 | 2014-12-11 | 日本電気株式会社 | Élément de conversion de mode de guide d'onde, transducteur orthomode et dispositif optique |
JP6346177B2 (ja) * | 2013-06-21 | 2018-06-20 | 古河電気工業株式会社 | スポットサイズ変換光導波路 |
JP6253105B2 (ja) * | 2013-07-23 | 2017-12-27 | 国立研究開発法人産業技術総合研究所 | 層間光波結合デバイス |
JP6276840B2 (ja) | 2014-03-05 | 2018-02-07 | 日本電信電話株式会社 | 偏波回転回路 |
CN106164723B (zh) * | 2014-04-08 | 2020-04-28 | 华为技术有限公司 | 使用绝热锥形波导的边缘耦合 |
US9709741B2 (en) | 2014-04-30 | 2017-07-18 | Futurewei Technologies, Inc. | Inverse taper waveguides for low-loss mode converters |
EP3149522A4 (fr) | 2014-05-27 | 2018-02-21 | Skorpios Technologies, Inc. | Extenseur de mode du guide d'ondes faisant appel au silicium amorphe |
US9778416B2 (en) * | 2014-08-25 | 2017-10-03 | Micron Technology, Inc. | Method and structure providing a front-end-of-line and a back-end-of-line coupled waveguides |
JPWO2016063786A1 (ja) * | 2014-10-22 | 2017-06-22 | 株式会社フジクラ | 光導波路と光ファイバとの接続方法、半導体光デバイス、および光ファイバが接続された半導体光デバイスの製造方法 |
CN107111056B (zh) * | 2014-11-11 | 2019-10-11 | 菲尼萨公司 | 两级绝热耦合的光子系统 |
WO2016112296A1 (fr) | 2015-01-08 | 2016-07-14 | Acacia Communications, Inc. | Couplage horizontal à des guides d'ondes en silicium |
EP3091379B1 (fr) * | 2015-05-05 | 2020-12-02 | Huawei Technologies Co., Ltd. | Schéma de couplage optique |
US20230296853A9 (en) | 2015-10-08 | 2023-09-21 | Teramount Ltd. | Optical Coupling |
WO2017106880A1 (fr) | 2015-12-17 | 2017-06-22 | Finisar Corporation | Systèmes couplés en surface |
US10992104B2 (en) | 2015-12-17 | 2021-04-27 | Ii-Vi Delaware, Inc. | Dual layer grating coupler |
US10234626B2 (en) * | 2016-02-08 | 2019-03-19 | Skorpios Technologies, Inc. | Stepped optical bridge for connecting semiconductor waveguides |
EP3206062B1 (fr) * | 2016-02-12 | 2023-01-04 | Huawei Technologies Research & Development Belgium NV | Structure de guide d'ondes pour couplage optique |
EP3220113B1 (fr) * | 2016-03-16 | 2019-05-01 | Centre National de la Recherche Scientifique - CNRS - | Transducteur optomécanique pour ondes électromagnétiques en térahertz |
US10359569B2 (en) * | 2016-05-09 | 2019-07-23 | Huawei Technologies Co., Ltd. | Optical waveguide termination having a doped, light-absorbing slab |
JP6718984B2 (ja) * | 2016-05-16 | 2020-07-08 | フィニサー コーポレイション | 断熱結合された光学システム |
US20170336565A1 (en) * | 2016-05-20 | 2017-11-23 | Judson D. Ryckman | Single mode optical coupler |
US10317632B2 (en) | 2016-12-06 | 2019-06-11 | Finisar Corporation | Surface coupled laser and laser optical interposer |
US10416381B1 (en) | 2016-12-23 | 2019-09-17 | Acacia Communications, Inc. | Spot-size-converter design for facet optical coupling |
US10054740B2 (en) * | 2016-12-29 | 2018-08-21 | Intel Corporation | Waveguide transition structure and fabrication method |
WO2018130285A1 (fr) * | 2017-01-12 | 2018-07-19 | Telefonaktiebolaget Lm Ericsson (Publ) | Appareil et procédé de couplage de lumière |
US11175454B2 (en) | 2017-04-21 | 2021-11-16 | Teknologian Tutkimuskeskus Vtt Oy | Light escalators in optical circuits between thick and thin waveguides |
US11131601B2 (en) * | 2017-11-30 | 2021-09-28 | Rain Tree Photonics Pte. Ltd. | Method for in-line optical testing |
WO2019113369A1 (fr) * | 2017-12-06 | 2019-06-13 | Finisar Corporation | Systèmes photoniques à couplage adiabatique avec guides d'ondes à conicité verticale |
US10809456B2 (en) * | 2018-04-04 | 2020-10-20 | Ii-Vi Delaware Inc. | Adiabatically coupled photonic systems with fan-out interposer |
KR102632526B1 (ko) * | 2018-04-11 | 2024-02-02 | 삼성전자주식회사 | 광 집적 회로 |
US10429582B1 (en) * | 2018-05-02 | 2019-10-01 | Globalfoundries Inc. | Waveguide-to-waveguide couplers with multiple tapers |
CN108535807A (zh) * | 2018-05-25 | 2018-09-14 | 中国科学院半导体研究所 | 具有倾斜波导端面的光纤-硅光芯片耦合器及制备方法 |
JP7112254B2 (ja) * | 2018-05-31 | 2022-08-03 | ルネサスエレクトロニクス株式会社 | 半導体モジュールおよび半導体モジュールを用いた通信方法 |
US10614843B2 (en) * | 2018-07-17 | 2020-04-07 | Seagate Technology Llc | Input coupler with features to divert stray light from a waveguide |
US11435522B2 (en) | 2018-09-12 | 2022-09-06 | Ii-Vi Delaware, Inc. | Grating coupled laser for Si photonics |
US10816725B2 (en) * | 2018-09-18 | 2020-10-27 | Globalfoundries Inc. | Waveguide intersections incorporating a waveguide crossing |
CN109581588B (zh) * | 2018-12-29 | 2023-11-28 | 国科光芯(海宁)科技股份有限公司 | 一种复合硅基波导结构及其制备方法 |
US11404850B2 (en) | 2019-04-22 | 2022-08-02 | Ii-Vi Delaware, Inc. | Dual grating-coupled lasers |
CN110286442B (zh) * | 2019-07-30 | 2020-07-07 | 南通大学 | 一种耦合比可调光纤耦合器 |
CN111522096B (zh) * | 2020-03-31 | 2022-07-19 | 长春理工大学 | 硅波导与氧化硅波导模式转换器的制备方法 |
JP7401824B2 (ja) | 2020-08-25 | 2023-12-20 | 日本電信電話株式会社 | 光導波路部品およびその製造方法 |
JP7401823B2 (ja) | 2020-08-25 | 2023-12-20 | 日本電信電話株式会社 | 光導波路部品およびその製造方法 |
US11860421B2 (en) * | 2020-11-13 | 2024-01-02 | Taiwan Semiconductor Manufacturing Co., Ltd. | Multi-tip optical coupling devices |
CN117518342A (zh) * | 2022-07-27 | 2024-02-06 | 苏州旭创科技有限公司 | 光耦合器件、光芯片以及光模块 |
CN115857097B (zh) * | 2023-02-21 | 2023-06-20 | 苏州旭创科技有限公司 | 阵列波导光栅 |
JP7483159B1 (ja) | 2023-05-24 | 2024-05-14 | 三菱電機株式会社 | スポットサイズ変換器 |
CN117452557B (zh) * | 2023-12-22 | 2024-03-08 | 无锡芯光互连技术研究院有限公司 | 3d硅基光端面耦合器及其制备方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4715672A (en) | 1986-01-06 | 1987-12-29 | American Telephone And Telegraph Company | Optical waveguide utilizing an antiresonant layered structure |
US5276748A (en) | 1991-11-22 | 1994-01-04 | Texas Instruments Incorporated | Vertically-coupled arrow modulators or switches on silicon |
US5630004A (en) * | 1994-09-09 | 1997-05-13 | Deacon Research | Controllable beam director using poled structure |
CA2165119C (fr) | 1995-12-13 | 2006-10-03 | Vincent Delisle | Guide d'ondes anti-resonant pour la selection periodique d'une serie d'au moins une longueur d'onde caracterisant un signal lunineux |
US7103245B2 (en) * | 2000-07-10 | 2006-09-05 | Massachusetts Institute Of Technology | High density integrated optical chip |
US7391948B2 (en) * | 2002-02-19 | 2008-06-24 | Richard Nagler | Optical waveguide structure |
US6870987B2 (en) * | 2002-08-20 | 2005-03-22 | Lnl Technologies, Inc. | Embedded mode converter |
US7076135B2 (en) | 2002-09-20 | 2006-07-11 | Nippon Telegraph And Telephone Corporation | Optical module and manufacturing method therefor |
US7359593B2 (en) * | 2003-10-09 | 2008-04-15 | Infinera Corporation | Integrated optical mode shape transformer and method of fabrication |
EP1706767B1 (fr) * | 2003-12-29 | 2019-06-05 | Google LLC | Dispositif de couplage optique |
US7013067B2 (en) | 2004-02-11 | 2006-03-14 | Sioptical, Inc. | Silicon nanotaper couplers and mode-matching devices |
CA2565194A1 (fr) | 2004-05-18 | 2005-11-24 | Valtion Teknillinen Tutkimuskeskus | Structure comprenant un coupleur adiabatique servant a realiser le couplage adiabatique de la lumiere entre deux guides d'ondes optiques et procede de fabrication d'une telle structure |
US7057803B2 (en) * | 2004-06-30 | 2006-06-06 | Finisar Corporation | Linear optical amplifier using coupled waveguide induced feedback |
-
2009
- 2009-05-27 US US12/454,963 patent/US8031991B2/en active Active
- 2009-05-28 CA CA2725987A patent/CA2725987C/fr not_active Expired - Fee Related
- 2009-05-28 CN CN200980119394.XA patent/CN102047158B/zh active Active
- 2009-05-28 WO PCT/US2009/003259 patent/WO2009154689A2/fr active Application Filing
Non-Patent Citations (3)
Title |
---|
ALMEIDA, V. R. ET AL.: "Nanotaper for compact mode conversion", OPTICS LETTERS, vol. 28, no. 15, 1 August 2003 (2003-08-01), pages 1302 - 1304 * |
GALARZA, M. ET AL.: "A new spot-size converter concept using fiber-matched ant iresonant reflecting optical waveguides", JOURNAL OFLIGHTWAVE TECHNOLOGY, vol. 21, no. 1, January 2003 (2003-01-01), pages 269 - 274 * |
TSUCHIZAWA, T. ET AL.: "Microphotonics devices based on silicon microfabricati on technology", IEEE JOURNAL OF SELECTED TOPIC IN QUANTUM ELECTRONICS, vol. 11, no. 1, January 2005 (2005-01-01), pages 232 - 240 * |
Also Published As
Publication number | Publication date |
---|---|
WO2009154689A2 (fr) | 2009-12-23 |
US8031991B2 (en) | 2011-10-04 |
CN102047158A (zh) | 2011-05-04 |
US20090297093A1 (en) | 2009-12-03 |
CA2725987C (fr) | 2015-10-27 |
CA2725987A1 (fr) | 2009-12-23 |
CN102047158B (zh) | 2013-02-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2009154689A3 (fr) | Coupleur optique à indice faible et à grand diamètre de champ de mode | |
WO2008039832A3 (fr) | Dispositifs de signalisation photoluminescents mettant en œuvre un couplage d'ondes lumineuses | |
WO2008003071A3 (fr) | Capteur à fibre optique utilisant une fibre de bragg | |
WO2011056817A3 (fr) | Dispositif optique de verrouillage de longueur d'onde | |
WO2006088859A3 (fr) | Accouplement optique a une puce ic | |
AU2003258566A1 (en) | Integrated optical waveguide structure with low coupling losses to an external optical field | |
IN2012DE00237A (fr) | ||
WO2008137002A3 (fr) | Dispositifs photovoltaïques à onde guidée | |
JP2008053423A5 (fr) | ||
WO2008086448A3 (fr) | Capteur de structure cristalline photonique amélioré | |
WO2006035388A3 (fr) | Del a mecanisme de conversion du phosphore, dont la luminance est amelioree par recyclage de la lumiere | |
WO2007082059A3 (fr) | Couplage optique à bande large dans un circuit intégré photonique cmos soi mince | |
WO2009132168A3 (fr) | Connecteur de fibre optique de format lc raccordable in situ avec un élément d’épissure | |
JP2010511864A5 (fr) | ||
WO2008078618A1 (fr) | Elément polarisant et dispositif d'affichage à cristaux liquides | |
WO2009022315A3 (fr) | Rétroéclairage comprenant des dispositifs électroluminescents à semi-conducteurs et à émission latérale | |
WO2007143501A3 (fr) | Guide d'onde optique non linéaire efficace utilisant une structure à mode unique, à nombre V élevé | |
TW200710458A (en) | Photonic coupling device | |
SE0600263L (sv) | Fiberoptiskt kontaktdon | |
WO2009069540A1 (fr) | Module optique | |
CN103323957A (zh) | 偏振耦合装置 | |
WO2010107537A3 (fr) | Coupleur optique à haut rendement | |
WO2008016987A3 (fr) | Détecteur à résonance plasmonique de surface à plusieurs passes | |
EP2028534A3 (fr) | Affichage magnétique réflectif | |
WO2007095481A3 (fr) | Dispositif optique |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 200980119394.X Country of ref document: CN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 09767002 Country of ref document: EP Kind code of ref document: A2 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2725987 Country of ref document: CA |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 09767002 Country of ref document: EP Kind code of ref document: A2 |